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Message-ID: <81416f73-cb91-2518-f8b4-681d57e3a184@somainline.org>
Date:   Fri, 30 Sep 2022 21:42:13 +0200
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Subject: Re: [PATCH 1/3] arm64: dts: qcom: sdm850-lenovo-yoga-c630: correct
 I2C12 pins drive strength
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To:     Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
        Andy Gross <agross@kernel.org>,
        Bjorn Andersson <andersson@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Sudeep Holla <sudeep.holla@arm.com>,
        Lee Jones <lee.jones@linaro.org>,
        Arnd Bergmann <arnd@arndb.de>, Vinod Koul <vkoul@kernel.org>,
        Xilin Wu <wuxilin123@gmail.com>,
        Molly Sophia <mollysophia379@gmail.com>,
        linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
Cc:     stable@vger.kernel.org
References: <20220930192039.240486-1-krzysztof.kozlowski@linaro.org>
From:   Konrad Dybcio <konrad.dybcio@somainline.org>
In-Reply-To: <20220930192039.240486-1-krzysztof.kozlowski@linaro.org>
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On 30.09.2022 21:20, Krzysztof Kozlowski wrote:
> The pin configuration (done with generic pin controller helpers and
> as expressed by bindings) requires children nodes with either:
> 1. "pins" property and the actual configuration,
> 2. another set of nodes with above point.
> 
> The qup_i2c12_default pin configuration used second method - with a
> "pinmux" child.
> 
> Fixes: 44acee207844 ("arm64: dts: qcom: Add Lenovo Yoga C630")
> Cc: <stable@vger.kernel.org>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>

Konrad
>  arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> index be59a8ba9c1f..74f43da51fa5 100644
> --- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> +++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> @@ -487,8 +487,10 @@ pinconf {
>  };
>  
>  &qup_i2c12_default {
> -	drive-strength = <2>;
> -	bias-disable;
> +	pinmux {
> +		drive-strength = <2>;
> +		bias-disable;
> +	};
>  };
>  
>  &qup_uart6_default {